Support of several firewalls

[stof]

Currently, the bundle does not support using the CAS authentication on several firewalls. This is a big limitation IMO when comparing it with the Security component.
I can implement it but it is a big change that is not related to the update to the latest Symfony version (and will break BC for the bundle as the way to configure the version will need to change) so I would prefer doing it after #6 is merged instead of doing it in the same PR.

[jfsimon]

Yes several problems are reported for this bundle due to wrong implementation ... I'm working on a new bundle wich resolve your (and many other) problem and implements SSO standards like Kerberos & OpenId : https://github.com/jfsimon/SsoAuthBundle

I wrote code but pushed nothing, I'll push tomorrow evening (going to show Cavalera Conspiracy tonight).

[stof]

I will wait for your push to see if changing this bundle is worth it.

[stof]

any news about the SsoAuthBundle ?

[jfsimon]

sorry, music + beer + bronchitis = no personal code this week ... I'll do my best tomorrow (before going back at work).